Top 350+ Solved Software Project Management (SPM) MCQ Questions Answer
Q. What is the recommended distribution of effort for a project?
a. 40-20-40
b. 50-20-30
c. 30-40-30
d. 50-30-20
Q. A project usually has a timeline chart which was developed by
a. henry gantt
b. barry boehm
c. ivar jacabson
d. none of the mentioned
Q. Round robin scheduling falls under the category of
a. non-preemptive scheduling
b. preemptive scheduling
c. all of the mentioned
d. none of the mentioned
Q. With round robin scheduling algorithm in a time shared system
a. using very large time slices converts it into first come first served scheduling algorithm
b. using very small time slices converts it into first come first served scheduling algorithm
c. using extremely small time slices increases performance
d. using very small time slices converts it into shortest job first algorithm
Q. The portion of the process scheduler in an operating system that dispatches processes is concerned with
a. assigning ready processes to cpu
b. assigning ready processes to waiting queue
c. assigning running processes to blocked queue
d. all of the mentioned
Q. What is FIFO algorithm?
a. first executes the job that came in last in the queue
b. first executes the job that came in first in the queue
c. first executes the job that needs minimal processor
d. first executes the job that has maximum processor needs
Q. The strategy of making processes that are logically runnable to be temporarily suspended is called
a. non preemptive scheduling
b. preemptive scheduling
c. shortest job first
d. first come first served
Q. What is Scheduling?
a. allowing a job to use the processor
b. making proper use of processor
c. all of the mentioned
d. none of the mentioned
Q. There are 10 different processes running on a workstation. Idle processes are waiting for an input event in the input queue. Busy processes are scheduled with the Round- Robin time sharing method. Which out of the following quantum times is the best value for small response times, if the processes have a short runtime, e.g. less than 10ms?
a. tq = 15ms
b. tq = 40ms
c. tq = 45ms
d. tq = 50ms
Q. Orders are processed in the sequence they arrive if rule sequences the jobs.
a. earliest due date
b. slack time remaining
c. first come, first served
d. critical ratio
Q. Which of the following algorithms tends to minimize the process flow time?
a. first come first served
b. shortest job first
c. earliest deadline first
d. longest job first
Q. Under multiprogramming, turnaround time for short jobs is usually and that for long jobs is slightly
a. lengthened; shortened
b. shortened; lengthened
c. shortened; shortened
d. shortened; unchanged
Q. OSI stands for
a. open system interconnection
b. operating system interface
c. optical service implementation
d. open service internet
Q. TCP/IP model does not have layer but OSI model have this layer.
a. session layer
b. transport layer
c. application layer
d. network layer